Bump maven-pmd-plugin from 3.15.0 to 3.16.0 (#105)

Bumps [maven-pmd-plugin](https://github.com/apache/maven-pmd-plugin) from 3.15.0 to 3.16.0.
- [Release notes](https://github.com/apache/maven-pmd-plugin/releases)
- [Commits](apache/maven-pmd-plugin@maven-pmd-plugin-3.15.0...maven-pmd-plugin-3.16.0)

---
updated-dependencies:
- dependency-name: org.apache.maven.plugins:maven-pmd-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

pom.xml

@@ -294,7 +294,7 @@ limitations under the License.
     <commons.javadoc.version>3.3.0</commons.javadoc.version>
     <commons.surefire-report.version>3.0.0-M5</commons.surefire-report.version>
     <commons.animal-sniffer.version>1.20</commons.animal-sniffer.version>
-    <commons.pmd.version>3.15.0</commons.pmd.version>
+    <commons.pmd.version>3.16.0</commons.pmd.version>
     <japicmp.skip>false</japicmp.skip>
     <jacoco.skip>false</jacoco.skip>
     <clirr.skip>true</clirr.skip>